33790841344

素因数分解:

$2^9\times {\mathrm{13}}^1\times {\mathrm{431}}^1\times {\mathrm{11779}}^1$

素因数の和:12241

約数の個数: 80

約数和(自身を含む): 72884085120

約数和(自身を除く): 39093243776

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 431, 512, 832, 862, 1664, 1724, 3328, 3448, 5603, 6656, 6896, 11206, 11779, 13792, 22412, 23558, 27584, 44824, 47116, 55168, 89648, 94232, 110336, 153127, 179296, 188464, 220672, 306254, 358592, 376928, 612508, 717184, 753856, 1225016, 1434368, 1507712, 2450032, 2868736, 3015424, 4900064, 5076749, 6030848, 9800128, 10153498, 19600256, 20306996, 39200512, 40613992, 65997737, 78401024, 81227984, 131995474, 162455968, 263990948, 324911936, 527981896, 649823872, 1055963792, 1299647744, 2111927584, 2599295488, 4223855168, 8447710336, 16895420672, 33790841344]

約数ペア:

[(1, 33790841344), (2, 16895420672), (4, 8447710336), (8, 4223855168), (13, 2599295488), (16, 2111927584), (26, 1299647744), (32, 1055963792), (52, 649823872), (64, 527981896), (104, 324911936), (128, 263990948), (208, 162455968), (256, 131995474), (416, 81227984), (431, 78401024), (512, 65997737), (832, 40613992), (862, 39200512), (1664, 20306996), (1724, 19600256), (3328, 10153498), (3448, 9800128), (5603, 6030848), (6656, 5076749), (6896, 4900064), (11206, 3015424), (11779, 2868736), (13792, 2450032), (22412, 1507712), (23558, 1434368), (27584, 1225016), (44824, 753856), (47116, 717184), (55168, 612508), (89648, 376928), (94232, 358592), (110336, 306254), (153127, 220672), (179296, 188464)]